Question

A lift has capacity of 12 adults or 20 children How many adults can go in the lift with 15 children?
(A) 5
(B) 3
(C) 4
(D) 6

Answer 1

Answer:

b) 3 | Explanation:Remaining capacity of the elevator=20-15=5 children Therefore 20 children=12 adults Therefore 5 children=12x5/20=3

plzzz mark as brainliest

Answer 2

3 adults can go in the lift with 15 children

Explanation:

Given: A lift has capacity of 12 adults or 20 children.

To find: How many adults can go in the lift with 15 children?

Solution:

It is given that the capacity of lift is 12 adults or 20 children. So, we can say that the ratio of adults to the ratio of children is $\frac{12}{20}=3:5$

Therefore, we can say that for every 3 adults, the lift can carry 5 children.

Now, 15 children are already in the lift. So, the lift can carry 5 more children or 3 adults.

Hence, the lift can carry 3 adults with 15 children.

Learn more:

A lift has the capacity of 18 adults or 30 children. How many children can board the lift with 12 adults?

https://brainly.in/question/13151833